No Underwear, No Problem?

Gwyneth Paltrow, J.Lo, Kristen Stewart and more stars leave very little to the imagination in these revealing ensembles, so excuse us for wondering what (if anything!) they have on under their daring dresses

JENNIFER LOPEZ

The queen of finding creative ways to show off her enviable assets, J.Lo attended the Parker premiere in Las Vegas wearing a white Kaufmanfranco gown with a sheer back and two translucent tuxedo-like stripes running down each of her legs.